Base | Representation |
---|---|
bin | 10011000100001110110… |
… | …010110000111110010101 |
3 | 11122020220000022111010002 |
4 | 103010032302300332111 |
5 | 132431304040322401 |
6 | 2441523104141045 |
7 | 163442206364651 |
oct | 23041662607625 |
9 | 4566800274102 |
10 | 1310213214101 |
11 | 465727225100 |
12 | 191b17907785 |
13 | 967250176ac |
14 | 475b3b6da61 |
15 | 2413589ca6b |
hex | 1310ecb0f95 |
1310213214101 has 12 divisors (see below), whose sum is σ = 1440372022656. Its totient is φ = 1190920712520.
The previous prime is 1310213214097. The next prime is 1310213214103. The reversal of 1310213214101 is 1014123120131.
It is not a de Polignac number, because 1310213214101 - 22 = 1310213214097 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1310213214103) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30821 + ... + 1619066.
It is an arithmetic number, because the mean of its divisors is an integer number (120031001888).
Almost surely, 21310213214101 is an apocalyptic number.
1310213214101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
1310213214101 is a deficient number, since it is larger than the sum of its proper divisors (130158808555).
1310213214101 is a wasteful number, since it uses less digits than its factorization.
1310213214101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1656472 (or 1656461 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 20.
Adding to 1310213214101 its reverse (1014123120131), we get a palindrome (2324336334232).
The spelling of 1310213214101 in words is "one trillion, three hundred ten billion, two hundred thirteen million, two hundred fourteen thousand, one hundred one".
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